Abstract: Providing tailored supplemental content to a user in a Network Address Translation (NAT) environment is described. Network traffic from a user to a supplemental content provider is monitored within a first network and a supplemental content identifier (ID) is identified in the monitored traffic and linked to a profile of the device or user of the device. A supplemental content provider on a second network receives a request for supplemental content that includes the supplemental content ID and uses the received supplemental content ID to retrieve the profile linked to the supplemental content ID. Supplemental content may then be generated or retrieved based on the retrieved profile and returned to the user device.

Abstract: A method and apparatus for character differentiation based on pattern recognition is provided. A sequence of events is received that have been generated from a given session or connection and determines if the sequence of events is likely to have come from an existing, known character, or if the events are from a previously unknown character. A character identifier (ID) is tagged onto (i.e. associated with) the event for further processing in another system that can, for example, provide different content based on the identified character and an associated preference profile.

Abstract: A method and apparatus for character differentiation based on pattern recognition is provided. A sequence of events is received that have been generated from a given session or connection and determines if the sequence of events is likely to have come from an existing, known character, or if the events are from a previously unknown character. A character identifier (ID) is tagged onto (i.e. associated with) the event for further processing in another system that can, for example, provide different content based on the identified character and an associated preference profile.